My problem is this. I just bought a new $3000 gaming pc. I am running Windows XP. I have a dual core AMD 4800+, and a Creative SB X-Fi sound card. (I think I was looking in my Device manager.)
The problem is with the Logitech 530 5.1 speakers. I have them installed perfectly, and have all the latest drivers. However, the front right speaker, the one with the volume control and power button, has extremely scratchy sound coming out of it. All of the other speakers and the woofer seem fine.
I had a technical support person walk me through absolutely everything, and they finally determined I had a faulty speaker, so I returned them and was shipped a brand new set. Same problem.